HCP Algebra 2/Trig
Name:
Graded Homework (40 points)
Due Date:
Tuesday, January 7th
No Work = No Credit
1.
2.
3.
4.
Bob kicks a ball off the edge of an 1800 foot building. He kicks the ball into the air with an
initial upward velocity of 22 feet per second. (a)When will the ball reach the height of the
building again? (b)What is the greatest height that the ball will reach?
___________________
1b.
___________________
2.
___________________
3.
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4.
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2x3 + 3x2 – 50x – 75
Factor:
Simplify:
Solve:
1a.
5 3
10  12
2 x 2  y 2  36

 y  2x
5.
Solve:
x

6
5
 64
5.
6.
Solve and graph on a number line:
7.
f(x) =
___________________
x3 – 4x2 + 3x2 – 12x < 0
x3  2 x 2  15 x
x 2  3x  10
VA: ____________________
HA: ____________________
SA: ____________________
Hole(s): ____________________
Real Zeros:____________________
Graph f(x) on graph paper.
8.
Identify the conic section and list the important information.
y2 – x2 – 10x – 9 = 0